package file;

import java.io.File;
import java.io.IOException;

public class Test {
    public static void main(String[] args) throws IOException {
        for(int i = 1;i<=100;i++){
            File file = new File("test"+i+".txt");
            if(file.exists()){
                file.delete();
            }else{
                file.createNewFile();
            }
        }
    }
}
